With the continuous improvement of industrial production technology, heat exchangers, as an important heat transfer equipment, have been widely used in various fields. However, in the actual use of the process, plate heat exchanger users generally face some pain points, affecting the performance and service life of the equipment. This paper will analyse the pain points of plate heat exchanger users and propose corresponding solutions.
First, the plate heat exchanger user pain points analysis equipment covers a large area
Plate heat exchanger due to the use of plate structure, making the equipment in the heat exchange process has a high heat transfer efficiency. However, the plate heat exchanger covers a relatively large area, for some occasions with limited space, such as buildings, ships, etc., the installation of equipment has become a problem. Difficulty in cleaning and maintenance
The complex flow channel structure inside the plate heat exchanger is easy to accumulate impurities and dirt, resulting in lower heat transfer efficiency. Moreover, the cleaning and maintenance process requires dismantling the equipment, which is time-consuming and labour-intensive, causing inconvenience to users. Noisy equipment
Plate heat exchanger in the operation process, due to the impact of the fluid and vibration, will produce a certain amount of noise. Especially at night or indoor use, the noise problem is more prominent, affecting the user's normal work and life. Higher cost of equipment
Compared with other types of heat exchangers, plate heat exchanger plate structure, material costs and manufacturing process requirements are higher, resulting in higher equipment costs, increasing the user's investment costs.
Second, the plate heat exchanger user pain point solution equipment covers a large area
For the problem of large equipment footprint, the equipment can be optimised through the structural design of the equipment and the use of compact design to reduce the footprint of the equipment. In addition, multi-functional heat exchangers can be developed to achieve a variety of functions integrated to reduce the number of devices and save space. Difficulty in cleaning and maintenance
In order to solve the problem of difficult cleaning and maintenance, the heat exchanger can be designed to be easy to clean, such as the use of split structure, set up quick disassembly device. At the same time, the research and development of self-cleaning function of the heat exchanger, through the internal structure design or add cleaning device, to achieve automatic cleaning of the equipment, reduce the user's maintenance costs. Noisy equipment
For the equipment noise problem, through the optimisation of the equipment structure, the selection of low-noise materials, the use of sound insulation and noise reduction measures to reduce the noise of the equipment. At the same time, the research and development of quiet heat exchanger, from the source to solve the noise problem. Higher cost of equipment
In order to reduce the cost of equipment, the cost of equipment can be reduced by optimising the production process, improving production efficiency, and adopting cost-effective materials. In addition, through policy guidance, financial support and other means to promote technological innovation in the heat exchanger industry, reduce equipment costs. In short, for the plate heat exchanger user pain points, through product design, technological innovation, optimisation of production and other means, to provide appropriate solutions to meet user needs, improve equipment performance and service life.
